Automatic support for headrest



FIG. 1 is a front elevational view of an automatic support for headrest showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof;

FIG. 9 is a perspective view showing another position thereof to be used; and,

FIG. 10 is a perspective view thereof after being installed.

The broken line showing is for environmental purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for an automatic support for headrest, as shown and described. 